BY CAR: In Rome: Take the "Via Aurelia"(SS1) and follow the direction GRANDE RACCORDO ANULARE FIRENZE CASSIA. Take exit 5, CASSIA VECCHIA, VITERBO (past Ottavia) on freeway A90. Take the "Via Veientana Nuova(SS2BIS)", after that follow the SS2(Via Cassia)to Sutri (throughfare of Settevene and Gabelletta).